package com.demo.mybatisgen.mapper;

import com.demo.mybatisgen.model.StudentCourse;

public interface StudentCourseMapper {
    int deleteByPrimaryKey(Long id);

    int insert(StudentCourse record);

    int insertSelective(StudentCourse record);

    StudentCourse selectByPrimaryKey(Long id);

    int updateByPrimaryKeySelective(StudentCourse record);

    int updateByPrimaryKey(StudentCourse record);
}